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2006-01-17Rewrite fts.c not to change the current working directory,Jim Meyering
by using openat, fstatat, fdopendir, etc.. [! _LIBC]: Include "openat.h" and "unistd--.h". (HAVE_OPENAT_SUPPORT): Define. [_LIBC] (fchdir): Don't undef or define; no longer used. (FCHDIR): Define in terms of cwd_advance_fd rather than fchdir. Now, this `function' always succeeds, and consumes its file descriptor parameter -- so callers must not close such FDs. Update callers. (diropen_fd, opendirat, cwd_advance_fd): New functions. (diropen): Add parameter, SP. Adjust all callers. Implement using diropen_fd, rather than open. (fts_open): Initialize new member, fts_cwd_fd. Remove fts_rft-setting code. (fts_close): Close fts_cwd_fd, if necessary. (__opendir2): Define in terms of opendir or opendirat, depending on whether the FST_NOCHDIR flag is set. (fts_build): Since fts_safe_changedir consumes its FD, and since this code must do `closedir(dirp)', dup the dirfd(dirp) argument, and close the dup'd file descriptor upon failure. (fts_stat): Use fstatat(...AT_SYMLINK_NOFOLLOW) in place of lstat. (fts_safe_changedir): Tweak semantics to reflect that this function now calls cwd_advance_fd and hence consumes its FD argument.
2006-01-17(gl_IGNORE_UNUSED_LIBRARIES): Don't use ldd, as it's not portablePaul Eggert
and it doesn't work with cross-compiles. Fix missing-$ typo in 'test "gl_cv_ignore_unused_libraries" ...' that prevented -zignore from being used with Sun's C compiler.
2006-01-13*** empty log message ***Jim Meyering
2006-01-13(SUBDIRS): Add comments discouraging theJim Meyering
addition of new directories under tests/.
2006-01-13*** empty log message ***Jim Meyering
2006-01-13Redirect stdin to /dev/null. Otherwise, FreeBSD 5.0's getfacl would hang.Jim Meyering
2006-01-13*** empty log message ***Jim Meyering
2006-01-13(AC_FUNC_GETMNTENT): Invoke AC_CHECK_FUNCS(getmntent)Jim Meyering
unconditionally so that tests of $ac_cv_func_getmntent (e.g., in gl_LIST_MOUNTED_FILE_SYSTEMS) need not double-quote uses that variable, to accommodate the rare case in which getmntent is available in none of the libraries checked. This happens at least on FreeBSD 5.0.
2006-01-12*** empty log message ***Jim Meyering
2006-01-12Adjust not to hard-code the expectedJim Meyering
diagnostic corresponding to ELOOP. Solaris' diagnostic differs from that of Linux/libc. Reported by Paul Eggert.
2006-01-12Create final file *after* the loop.Jim Meyering
2006-01-12Create file at end of symlink chain.Jim Meyering
2006-01-12skip the test on a system that can handle this many symlinks in a file name,Jim Meyering
2006-01-12.Jim Meyering
2006-01-12whoops. traps were commented out.Jim Meyering
2006-01-12*** empty log message ***Jim Meyering
2006-01-12Remove useless parentheses in cpp directives, so thatJim Meyering
this file passes coreutils' `make syntax-check' tests.
2006-01-12fix typo: s/stdint.h.m4/stdint.m4/Jim Meyering
2006-01-12from gnulibJim Meyering
2006-01-12*** empty log message ***Jim Meyering
2006-01-12(TESTS): Add test.Jim Meyering
2006-01-12New file, with a test for one of theJim Meyering
bugs fixed by yesterday's test.c changes.
2006-01-12Import from gnulib.Paul Eggert
2006-01-12Add stdint_.h.Paul Eggert
2006-01-12Adjust to md5 changes in gnulib, and make sha1 etc. more consistentPaul Eggert
with md5.
2006-01-12(gl_PREREQ): Require gl_STDINT_H.Paul Eggert
2006-01-12(struct sha512_ctx): Use a word buffer, not a byte buffer, so that wePaul Eggert
don't need to worry about alignment.
2006-01-12(struct sha256_ctx): Use a word buffer, not a byte buffer, so that wePaul Eggert
don't need to worry about alignment. All uses changed.
2006-01-12(struct sha1_ctx): Use a word buffer, not a byte buffer,Paul Eggert
so that we don't need to worry about alignment. All uses changed. This merges the 2005-10-28 md5 change into sha1.
2006-01-12Fix commentary to match md5 better. Adjust to .h file changes.Paul Eggert
2006-01-12(__attribute__): Remove; unused.Paul Eggert
2006-01-12Fix commentary typos.Paul Eggert
(alignof, UNALIGNED_P): No need for a GCC-specific version.
2006-01-12(BUILT_SOURCES, EXTRA_DIST, stdint.h, MOSTLYCLEANFILES):Paul Eggert
Add gnulib snippet.
2006-01-12Add stdint.h.Paul Eggert
2006-01-11*** empty log message ***Jim Meyering
2006-01-11*** empty log message ***Jim Meyering
2006-01-11*** empty log message ***Jim Meyering
2006-01-11*** empty log message ***Jim Meyering
2006-01-11Test for today's fts.c bug fix.Jim Meyering
2006-01-11(TESTS): Add long-sloop.Jim Meyering
2006-01-11*** empty log message ***Jim Meyering
2006-01-11(fts_stat): When following a symlink-to-directory,Jim Meyering
don't interpret all stat-fails+lstat-succeeds as indicating a dangling symlink. That can also happen at least for ELOOP. The fix: return FTS_SLNONE only when the stat errno is ENOENT.
2006-01-11Mark Joerg Sonnenberger's change as tiny.Jim Meyering
2006-01-11* src/test.c (test_syntax_error): Append a newline.Paul Eggert
2006-01-11(test_syntax_error): Append a newline. All callersPaul Eggert
changed, except for the ones that didn't already append a newline.
2006-01-11*** empty log message ***Jim Meyering
2006-01-11(fts_open): Put new (2006-01-04) maxarglen declaration and uses in theirJim Meyering
own block, so pre-c99 compilers don't object.
2006-01-11*** empty log message ***Jim Meyering
2006-01-11[!_LIBC]: Include "fcntl--.h", to map open to open_safer.Jim Meyering
2006-01-11*** empty log message ***Jim Meyering
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